| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $179.50 | 13.244% | $203.273 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $53.62 | 4.279% | $55.9144 | $55.91 | $55.90 | $55.90 |
| Purchase #3 | $97.96 | 4.402% | $102.2722 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $225.63 | 9.419% | $246.8821 | $246.88 | $246.90 | $246.90 |
| Purchase #5 | $23.97 | 11.840% | $26.808 | $26.81 | $26.80 | $26.80 |
| Purchase #6 | $41.48 | 11.645% | $46.3103 | $46.31 | $46.30 | $46.30 |
| Purchase #7 | $94.43 | 12.510% | $106.2432 | $106.24 | $106.25 | $106.20 |
| 7 purchase totals = | $716.59 | $787.7032 | $787.69 | $787.65 | $787.70 | |